Essayer de WMP un curseur contenu jQuery

/*
*     Easy Slider 1.7 - jQuery plugin
*    written by Alen Grakalic    
*    http://cssglobe.com/post/4004/easy-slider-15-the-easiest-jquery-plugin-for-sliding
*
*    Copyright (c) 2009 Alen Grakalic (http://cssglobe.com)
*    Dual licensed under the MIT (MIT-LICENSE.txt)
*    and GPL (GPL-LICENSE.txt) licenses.
*
*    Built for jQuery library
*    http://jquery.com
*
*/

/*
*    markup example for $("#slider").easySlider();
*    
*     <div id="slider">
*        <ul>
*            <li><img src="images/01.jpg" alt="" /></li>
*            <li><img src="images/02.jpg" alt="" /></li>
*            <li><img src="images/03.jpg" alt="" /></li>
*            <li><img src="images/04.jpg" alt="" /></li>
*            <li><img src="images/05.jpg" alt="" /></li>
*        </ul>
*    </div>
*
*/

(function($) {

    $.fn.easySlider = function(options){
     
        // default configuration properties
        var defaults = {            
            prevId:         'prevBtn',
            prevText:         'Previous',
            nextId:         'nextBtn',    
            nextText:         'Next',
            controlsShow:    true,
            controlsBefore:    '',
            controlsAfter:    '',    
            controlsFade:    true,
            firstId:         'firstBtn',
            firstText:         'First',
            firstShow:        false,
            lastId:         'lastBtn',    
            lastText:         'Last',
            lastShow:        false,                
            vertical:        false,
            speed:             800,
            auto:            false,
            pause:            7000,
            continuous:        false,
            numeric:         false,
            numericId:         'controls'
        };
        
        var options = $.extend(defaults, options); 
                
        this.each(function() { 
            var obj = $(this);                 
            var s = $("li", obj).length;
            var w = $("li", obj).width();
            var h = $("li", obj).height();
            var clickable = true;
            obj.width(w);
            obj.height(h);
            obj.css("overflow","hidden");
            var ts = s-1;
            var t = 0;
            $("ul", obj).css('width',s*w);            
            
            if(options.continuous){
                $("ul", obj).prepend($("ul li:last-child", obj).clone().css("margin-left","-"+ w +"px"));
                $("ul", obj).append($("ul li:nth-child(2)", obj).clone());
                $("ul", obj).css('width',(s+1)*w);
            };                
            
            if(!options.vertical) $("li", obj).css('float','left');
                                
            if(options.controlsShow){
                var html = options.controlsBefore;                
                if(options.numeric){
                    html += '<ol id="'+ options.numericId +'"></ol>';
                } else {
                    if(options.firstShow) html += '<span id="'+ options.firstId +'"><a href=\"javascript:void(0);\">'+ options.firstText +'</a></span>';
                    html += ' <span id="'+ options.prevId +'"><a href=\"javascript:void(0);\">'+ options.prevText +'</a></span>';
                    html += ' <span id="'+ options.nextId +'"><a href=\"javascript:void(0);\">'+ options.nextText +'</a></span>';
                    if(options.lastShow) html += ' <span id="'+ options.lastId +'"><a href=\"javascript:void(0);\">'+ options.lastText +'</a></span>';                
                };
                
                html += options.controlsAfter;                        
                $(obj).after(html);                                        
            };
            
            if(options.numeric){                                    
                for(var i=0;i<s;i++){                        
                    $(document.createElement("li"))
                        .attr('id',options.numericId + (i+1))
                        .html('<a rel='+ i +' href=\"javascript:void(0);\">'+ (i+1) +'</a>')
                        .appendTo($("#"+ options.numericId))
                        .click(function(){                            
                            animate($("a",$(this)).attr('rel'),true);
                        });                                                 
                };                            
            } else {
                $("a","#"+options.nextId).click(function(){        
                    animate("next",true);
                });
                $("a","#"+options.prevId).click(function(){        
                    animate("prev",true);                
                });    
                $("a","#"+options.firstId).click(function(){        
                    animate("first",true);
                });                
                $("a","#"+options.lastId).click(function(){        
                    animate("last",true);                
                });                
            };
            
            function setCurrent(i){
                i = parseInt(i)+1;
                $("li", "#" + options.numericId).removeClass("current");
                $("li#" + options.numericId + i).addClass("current");
            };
            
            function adjust(){
                if(t>ts) t=0;        
                if(t<0) t=ts;    
                if(!options.vertical) {
                    $("ul",obj).css("margin-left",(t*w*-1));
                } else {
                    $("ul",obj).css("margin-left",(t*h*-1));
                }
                clickable = true;
                if(options.numeric) setCurrent(t);
            };
            
            function animate(dir,clicked){
                if (clickable){
                    clickable = false;
                    var ot = t;                
                    switch(dir){
                        case "next":
                            t = (ot>=ts) ? (options.continuous ? t+1 : ts) : t+1;                        
                            break;
                        case "prev":
                            t = (t<=0) ? (options.continuous ? t-1 : 0) : t-1;
                            break;
                        case "first":
                            t = 0;
                            break;
                        case "last":
                            t = ts;
                            break;
                        default:
                            t = dir;
                            break;
                    };    
                    var diff = Math.abs(ot-t);
                    var speed = diff*options.speed;                        
                    if(!options.vertical) {
                        p = (t*w*-1);
                        $("ul",obj).animate(
                            { marginLeft: p },
                            { queue:false, duration:speed, complete:adjust }
                        );                
                    } else {
                        p = (t*h*-1);
                        $("ul",obj).animate(
                            { marginTop: p },
                            { queue:false, duration:speed, complete:adjust }
                        );                    
                    };
                    
                    if(!options.continuous && options.controlsFade){                    
                        if(t==ts){
                            $("a","#"+options.nextId).hide();
                            $("a","#"+options.lastId).hide();
                        } else {
                            $("a","#"+options.nextId).show();
                            $("a","#"+options.lastId).show();                    
                        };
                        if(t==0){
                            $("a","#"+options.prevId).hide();
                            $("a","#"+options.firstId).hide();
                        } else {
                            $("a","#"+options.prevId).show();
                            $("a","#"+options.firstId).show();
                        };                    
                    };                
                    
                    if(clicked) clearTimeout(timeout);
                    if(options.auto && dir=="next" && !clicked){;
                        timeout = setTimeout(function(){
                            animate("next",false);
                        },diff*options.speed+options.pause);
                    };
            
                };
                
            };
            // init
            var timeout;
            if(options.auto){;
                timeout = setTimeout(function(){
                    animate("next",false);
                },options.pause);
            };        
            
            if(options.numeric) setCurrent(0);
        
            if(!options.continuous && options.controlsFade){                    
                $("a","#"+options.prevId).hide();
                $("a","#"+options.firstId).hide();                
            };                
            
        });
     
    };

})(jQuery);